Origin of High-velocity Ejecta, Excess Emission, and Redward Color Evolution in the Infant Type Ia Supernova 2021aefx

Year-Month2023-12
JournalThe Astrophysical Journal
AuthorNi, Yuan Qi; Moon, Dae-Sik; Drout, Maria R.; Matzner, Christopher D.; Leong, Kelvin C. C.; Kim, Sang Chul; Park, Hong Soo; Lee, Youngdae
Bibcode2023ApJ...959..132N
TelescopeGS
InstrumentGMOS-S
ParticipantCA
First author participant affiliationCanada
Any author participant affiliationsCanada/Korea
Program IDGS-2021B-Q-114, GS-2022A-Q-115

Gemini Observatory Participants